public bool DependsOnConnection(FdoToolbox.Core.Feature.FdoConnection conn)
{
IFdoConnectionManager connMgr = ServiceManager.Instance.GetService<IFdoConnectionManager>();
FdoConnection left = connMgr.GetConnection(this.SelectedLeftConnection);
FdoConnection right = connMgr.GetConnection(this.SelectedRightConnection);
FdoConnection target = connMgr.GetConnection(this.SelectedTargetConnection);
return conn == left || conn == right || conn == target;
}